2024 26 CFR 1.1001-4 – Modifications of certain derivative contracts

2023 26 CFR 1.1001-4 – Modifications of certain derivative contracts

2022 26 CFR 1.1001-4 – Modifications of certain derivative contracts

2021 26 CFR 1.1001-4 – Modifications of certain derivative contracts

2015 26 CFR 1.1001-4 – Modifications of certain derivative contracts

2014 26 CFR 1.1001-4 – Modifications of certain derivative contracts

2010 26 CFR 1.1001-4 – Modifications of certain notional principal contracts

2009 26 CFR 1.1001-4 – Modifications of certain notional principal contracts